autores Cardenosa, Vanessa Pinho, S. Alves, Maria José Gonçalves Choupina, Altino Branco Lara Lockowandt Custódio L. Roriz Bredol, Michael
palavras-chave Anthocyanins Antibacterial activity Antioxidant activity Centaurea cyanus L. Cornflower capitula Phenolic compounds